#include<stdio.h>

int main()
{
	int num1 = -20;
	unsigned int num2 = 6;
	printf("%d\n",num1+num2);
	if(num1+num2>0){
		printf("hao\n");
	}
   (num1+num2)>0?printf("好") :printf("不好") ;
	return 0;
}

